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Individual Calculations July 2009 |
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| Bu, Xiangzhi Total change: -2.50 | |   |
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| 2009 China Championship Men | Xinghua | CHN | 2009-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2579 | 2704 | 7.00 | 11 | -0.25 | 10 | -2.50 | |
|  Ding, Liren | | | 2458 | CHN | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Liang, Chong | g | | 2511 | CHN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Zhang, Pengxiang | g | | 2638 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Ni, Hua | g | | 2724 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Hou, Yifan | g | wg | 2590 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Zhou, Weiqi | g | | 2563 | CHN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Li, Chao B | g | | 2643 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Wang, Hao | g | | 2696 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Zhou, Jianchao | g | | 2635 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Li, Shilong | g | | 2557 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Ji, Dan | | | 2354 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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